2inputs ( -- vreg1 vreg2 )
Generating instructions for accessing the data and retain stacks

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3inputs ( -- vreg1 vreg2 vreg3 )

Vocabulary
compiler.cfg.stacks

Inputs
None

Outputs

vreg1	a vreg
vreg2	a vreg

Word description
Lifts the two topmost values from the datastack and stores them in virtual registers. The datastacks height is decremented by 2.

Definition

USING: compiler.cfg.registers sequences ;

IN: compiler.cfg.stacks

: 2inputs ( -- vreg1 vreg2 ) 2 ds-loc load-vregs first2 ;